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The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame, activating a concealed flat spring mechanism. Zero door...

ZERO perimeter seals meet the highest standards in the industry for reliability and performance. Adjustable sealing systems are ideal for sound control solutions. Adjustable sealing system –  Jamb and head applied AA = Clear anodized aluminum...

ZERO perimeter seals meet the highest standards in the industry for reliability and performance. Adjustable sealing systems are ideal for sound control solutions. Equipped with 3M self-adhesive tape Zero Compress-O-Matic CERTIFICATIONS Sound Seal...

The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame, activating a concealed flat spring mechanism. Zero door...

ZERO perimeter seals meet the highest standards in the industry for reliability and performance. Adjustable sealing systems are ideal for sound control solutions. Adhesive Cushion Gasketing Equipped with PSA self-adhesive tape CERTIFICATIONS Sound...

Zero door gaskets are engineered for reliable performance in demanding environments. Constructed from top-quality materials, they are built to last. ANSI/BHMA R3B434 Fire-Rated-UL10c A = Aluminum mill finish 36″ or 48″ Length (Full-Length;...

The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame, activating a concealed flat spring mechanism. Zero door...

The Zero 770AA adjustable perimeter door seal, comprising of a solid one-piece clear anodized extruded aluminum case, with a solid neoprene gasket and inner sidewall neoprene sound dampening pads. This seal is ideal for “Sound...

Automatic Door Bottom Mount: Mortised Regular Duty Insert: Solid Neoprene Extrusion - self-extinguishing, under MIL R6855 Type II Class 40 oil resistant Finish: Clear Anodized Aluminum Maximum effective drop: 3/4" Fire Rated BHMA Certified ANSI/BHMA:...

Allegion’s Zero International brand is recognized as the standard for quality in door sealing hardware. Typically used on out swinging exterior doors Deflects rain water away from the bottom of door Surface-mounted AA = Clear anodized...

ZERO thresholds feature top-quality materials and construction, designed to stand up to the demands of heavy traffic applications as well as those with extreme temperature differentials. The heavy-gauge material allows you to drill and screw our...

Zero 142AA Rain Drip Designed to be installed on the frame over the door to prevent water from building near the doorway. Fire rated-UL10c #6 x 1″ stainless steel SMS furnished Screw holes slotted for adjustment Anodized aluminum finish Overhead...

The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame, activating a concealed flat spring mechanism. Zero door...

ZERO perimeter seals meet the highest standards in the industry for reliability and performance. Adjustable sealing systems are ideal for sound control solutions. AA = Clear Anodized Aluminum Finish Full-Length; Field-Cut to Size ANSI/BHMA –...

Allegion’s Zero International brand is recognized as the standard for quality in door sealing hardware. Typically used on out swinging exterior doors Deflects rain water away from the bottom of door Surface-mounted AA = Clear anodized...

Meeting stile astragal for one door active or coordinating doors. Available in 84″ and 96″* lengths (cut to size in field) A = Mill Aluminum Finish BHMA Certified Fire Rated – UL10C – Positive Pressure Smoke and draft...

Our Acoustic double door astragals are designed to effectively seal off the air gaps that create sound leaks where the doors meet. Just as you need acoustic door jambs to seal off the outside vertical sides and top of your door, these astragals are used...

Allegion’s Zero International brand is recognized as the standard for quality in door sealing hardware. Zero door gaskets are engineered for reliable performance in demanding environments. Constructed from top-quality materials, they are...

Allegion’s Zero International brand is recognized as the standard for quality in door sealing hardware. Equipped with 3M self-adhesive tape Air Infiltration and Sound Tested Fire-Rated and Smoke Tested

Allegion’s Zero International brand is recognized as the standard for quality in door sealing hardware. Typically used on out swinging exterior doors Deflects rain water away from the bottom of door Surface-mounted AA = Clear anodized...

The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame, activating a concealed flat spring mechanism. Zero door...

The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame, activating a concealed flat spring mechanism. Zero door...

Allegion’s Zero International brand is recognized as the standard for quality in door sealing hardware. Fire-Rated – UL10C – Positive Pressure Smoke and draft control tested ANSI / BHMA –  R0E154

Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The heavy-gauge material allows you to drill and screw our thresholds directly into concrete without the difficulties...